File: 2007-08-02-InfiniteLoop.ll

package info (click to toggle)
llvm-toolchain-3.4 1%3A3.4.2-13
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 253,236 kB
  • ctags: 276,203
  • sloc: cpp: 1,665,580; ansic: 298,647; asm: 206,157; objc: 84,350; python: 73,119; sh: 23,466; perl: 5,679; makefile: 5,542; ml: 5,250; pascal: 2,467; lisp: 1,420; xml: 679; cs: 236; csh: 117
file content (10 lines) | stat: -rw-r--r-- 356 bytes parent folder | download | duplicates (28) 
1
2
3
4
5
6
7
8
9
10
 
; RUN: opt < %s -instcombine -disable-output
; PR1594

define i64 @test(i16 %tmp510, i16 %tmp512) {
	%W = sext i16 %tmp510 to i32           ; <i32> [#uses=1]
        %X = sext i16 %tmp512 to i32           ; <i32> [#uses=1]
        %Y = add i32 %W, %X               ; <i32> [#uses=1]
        %Z = sext i32 %Y to i64          ; <i64> [#uses=1]
	ret i64 %Z
}